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In the realm of Computer Numerical Control (CNC) machining, the precision of axis movement is paramount. FANUC controls, renowned for their robustness, rely on a complex architecture of parameters to define machine behavior. Among these, Parameter 1860 stands as a cornerstone for the accurate setup of servo motor feedback systems. This parameter is not merely a number; it is the digital "signature" that aligns the CNC’s electronic commands with the physical reality of the motor’s rotation.
Note: This parameter interacts with Parameter 1821 (Detected Unit/CMR). If 1821 is set incorrectly, 1860 will not solve the issue. fanuc parameter 1860 work
Establishment Status: When bit 4 of parameter 1860 (APRS) is set to 1, it indicates that the reference position for that axis has been established. If it is 0, the CNC does not know the absolute machine position and will typically require a "homing" or reference return procedure. The Critical Role of FANUC Parameter 1860 in
Scaling: It works in tandem with other gear ratio and detector parameters to ensure that if you command 1000 RPM, the machine accurately maintains exactly that speed. 🌟 Why It’s a "Good Feature" This parameter is not merely a number; it
In FANUC CNC systems, Parameter 1860 specifically used to define the current absolute position of an axis when using an absolute pulse coder
